IFB W912HN-10-B-0010 Amend 0001.pdf

WILMINGTON CONSTRUCTION BRANCH

ATTN: JIM MULLINS

69 DARLINGTON AVENUE

WILMINGTON NC 28403

W81LJ893519461

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Solicitation No. W912HN-10-B-0010, entitled Clearing and Spillw ay System Maintenance, Atlantic Intracoastal Waterw ay Northern Disposal Areas 16, 19, and 21, Hyde County and Pamlico County, NC. is Amended as follow s:

A. See Summary of Changes.

B. The Time and Date for Bid Opening is 23 Mar 2010 02:00 PM and remains unchanged.

C. All other terms and conditions of the solicitiaton remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 3

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 08-Mar-2010

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912HN-10-B-0010

X 9B. DATED (SEE ITEM 11)

19-Feb-2010

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

08-Mar-2010

CODE

USACE CONTRACTING, WILMINGTON DISTRICT

ATTN: BRUCE HELMS

69 DARLINGTON AVE

WILMINGTON NC 28403-1343

W912HN 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W912HN

FACILITY CODECODE

EMAIL:TEL:

W912HN-10-B-0010

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00010 - SOLICITATION CONTRACT FORM

The Issued By organization has changed from

U.S. ARMY ENGINEER DISTRICT SAVANNAH

WILMINGTON OFFICE

69 DARLINGTON AVENUE

WILMINGTON NC 28403

to

U S ARMY CORPS OF ENGINEERS

WILMINGTON DISTRICT

69 DARLINGTON AVENUE

WILMINGTON NC 28403

PROJECT TABLE OF CONTENTS

Delete existing Page 1 in its entirety and replace with revised enclosed Page.

APPENDICES

ADD enclosed listed Appendices in their entirety:

Appendix A Boring Logs Appendix B Index Test Results Appendix C Compaction Test Results Appendix D Direct Shear Test Results Appendix E Consolidation Test Results Appendix F Unconsolidated Undrained Triaxial Test Results

NOTE:

Text that is added or revised by this amendment is replaced in its entirety and underlined and/or printed in bold and/or stamped appropriately.

The text changes may have necessitated reformatting of subsequent text or pages. If this is the case, those pages have also been issued as amended pages but are not underlined or bold text.

-- End of Summary --

Encls As stated

Disposal Areas 16, 19 and 21 Clearing & Maintenance W912HN-10-B-0010 Hyde County and Pamlico County, North Carolina

PROJECT TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

00010 SOLICITATION CONTRACT FORM

00100 BIDDING SCHEDULE/INSTRUCTIONS TO BIDDERS

00600 REPRESENTATIONS & CERTIFICATIONS

00700 CONTRACT CLAUSES

00800 SPECIAL CONTRACT REQUIREMENTS

00 01 15 LIST OF DRAWINGS

DIVISION 01 - GENERAL REQUIREMENTS

01 10 00.10 38 SUPPLEMENTARY SPECIAL CONTRACT REQUIREMENTS

01 33 00 SUBMITTAL PROCEDURES

01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 01 USACE QUALITY CONTROL

01 45 01.10 USACE QUALITY CONTROL SYSTEM (QCS)

01 57 20.00 10 ENVIRONMENTAL PROTECTION

01 57 23 TEMPORARY STORM WATER POLLUTION CONTROL

DIVISION 31 - EARTHWORK

31 01 00 DIKE EMBANKMENT

31 11 00.10 CLEARING AND GRUBBING

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 92 19 SEEDING

DIVISION 33 - UTILITIES

33 40 02 SPILLWAY SYSTEM

APPENDICES

A BORING LOGS

B INDEX TEST RESULTS

C COMPACTION TEST REQULTS

D DIRECT SHEAR TEST RESULTS

E CONSOLIDATION TEST RESULTS

F UNCONSOLIDATED UNDRAINED TRIAXIAL TEST RESULTS

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1 (Revised by Amendment No. 0001)

APPENDIX A

BORING LOGS

DISPOSAL AREA 16 BORING LOGS

17.4

15.9

14.9

12.9

11.4

8.9 8.4

6.9

2.4

0.9 0.4

3.0

4.5

5.5

7.5

9.0

11.5 12.0

13.5

18.0

19.5 20.0

Specific Gravity = 2.61

Organic Content = 2.9%

Organic Content = 77.8% Specific Gravity = 1.97

Organic Content = 6.0%

Specific Gravity = 2.71

SM

SP

CH

CH

Pt

Pt

Pt

OH

CL

CL

0' to 3': SAND, fine grained, brown

(SP)

3' to 4.5': SAND, silty, fine grained, brown (SM)

4.5' to 5.5': SAND, fine grained, brown (SP)

5.5' to 7.5': CLAY, sandy, dark gray

(CH)

7.5' to 9': CLAY, with shell fragments, dark gray (CL)

9' to 11.5': CLAY, dark gray (CL)

11.5' to 12': SAND, silty, with organics, fine grained, gray (SM) 12' to 13.5': CLAY, with organics, gray (CH)

13.5' to 18': PEAT, amorphous, very dark brown (Pt)

18' to 19.5': SILT, organic, with wood debris, very dark brown (OH)

19.5' to 20': SAND, brownish gray

(SP)

20' to 31.5': CLAY, gray (CL)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/17/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/17/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Brian Runkles Geotechnical Engineer

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 671,694.8 E 2,779,059.3

16. ELEVATION TOP OF BORING (ft)

18.1 MSL

20.4 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-1-SS

SEP 05

Boring Designation AIWW DA-16-09-1-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-1-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

D T

/1 8/

-11.1

-12.6

-14.1

-15.6

-17.1

-26.1

31.5

33.0

34.5

36.0

37.5

46.5

CL

SM

SM

SP-

SM

CH

20' to 31.5': CLAY, gray (CL) (continued)

31.5' to 33': SAND, silty, with shell, gray (SM)

33' to 34.5': SAND, silty, trace shell, dark gray (SM)

34.5' to 36': SAND, trace shell, fine grained, gray (SP)

36' to 37.5': SAND, silty, fine grained, gray (SM)

37.5' to 46.5': SAND,with silt, fine grained, brownish gray (SP-SM)

46.5' to 60': CLAY, dark gray (CH)

/5" /5"

87 60

AIWW North Disposal Area 16

N 671,694.8 E 2,779,059.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-1-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-1-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

/5" /5"

99 71

-39.6 60.0

CH

Boring terminated at 60 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

46.5' to 60': CLAY, dark gray (CH) (continued) 100

86 5938

AIWW North Disposal Area 16

N 671,694.8 E 2,779,059.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-1-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-1-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

18.9

17.4

15.9

14.4

12.9

11.4

9.9

8.4

6.9

0.9 0.4

-0.6

1.5

3.0

4.5

6.0

7.5

9.0

10.5

12.0

13.5

19.5 20.0

21.0

Organic Content = 2.4%

Organic Content = 66.8%

SC

SC

SM

Pt

Boring terminated at 21 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

0' to 1.5': CLAY, with sand, trace shell, dark gray (CL)

1.5' to 3': SAND, fine grained, brownish gray (SP)

3' to 4.5': SAND, clayey, with organics, very dark gray (SC)

4.5' to 6': SAND, silty, with shell and clay seams, dark gray (SM)

6' to 7.5': SAND, clayey, trace shell, dark gray (SC)

7.5' to 9': CLAY, trace sand and shell, dark gray (CL)

9' to 10.5': SAND, trace shell, fine grained, gray (SP)

10.5' to 12': SAND, silty, with organics, fine grained, gray (SM)

12' to 13.5': CLAY, with organics, gray (CH)

13.5' to 19.5': PEAT, amorphous, very dark brown (Pt)

19.5' to 20': SAND, fine grained, brownish gray (SP) 20' to 21': CLAY, gray (CL)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/18/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/18/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Brian Runkles Geotechnical Engineer

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

21.0

N 671,689.7 E 2,779,043.5

16. ELEVATION TOP OF BORING (ft)

18.1 MSL

20.4 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-1A-SS

SEP 05

Boring Designation AIWW DA-16-09-1A-SSSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

Laboratory

Boring Designation AIWW DA-16-09-1A-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

AIWW North Disposal Area 16

N 671,689.7 E 2,779,043.5

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-1A-SSSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

Laboratory

Boring Designation AIWW DA-16-09-1A-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

14.5

13.0

11.5

5.5

4.0

-0.5

-3.5

6.0

7.5

9.0

15.0

16.5

21.0

24.0

0' to 6': Wash to 6 feet

6' to 7.5': CLAY, sandy, dark gray

(CH)

7.5' to 9': CLAY, with shell fragments, dark gray (CL)

9' to 15': Wash to 15 feet

15' to 16.5': PEAT, amorphous, very dark brown (Pt)

16.5' to 21': Wash to 21 feet

21' to 24': CLAY, gray (CL)

24' to 49.5': Wash to 49.5 feet

US-1

US-2

US-3

US-4

US-5

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/30/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/30/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

51.0

N 671,694.8 E 2,779,059.3

16. ELEVATION TOP OF BORING (ft)

18.2 MSL

20.5 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-1-AU

SEP 05

Boring Designation AIWW DA-16-09-1-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-1-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

-29.0

-30.5

49.5

51.0

Boring terminated at 51 feet below ground surface.

NOTES:

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

24' to 49.5': Wash to 49.5 feet (continued)

49.5' to 51': CLAY, dark gray (CH)

US-6

AIWW North Disposal Area 16

N 671,694.8 E 2,779,059.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.5

MSL

SEP 05

Boring Designation AIWW DA-16-09-1-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

Laboratory

Boring Designation AIWW DA-16-09-1-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

19.4

16.9

15.4

13.9

12.4

10.9

9.4

7.9

4.9

1.9

0.4

-1.1

2.0

4.5

6.0

7.5

9.0

10.5

12.0

13.5

16.5

19.5

21.0

22.5

Organic Content = 18.2%

Organic Content = 71.3% Specific Gravity = 1.57

SP

SC

SC

SM

SM

OH

Pt

0' to 2': SAND, fine grained, light brown (SP)

2' to 4.5': CLAY, trace shell, dark brown (CL)

4.5' to 6': SAND, clayey, with shell, brown (SC)

6' to 7.5': CLAY, dark gray (CL)

7.5' to 9': SAND, clayey, trace organics, dark gray (SC)

9' to 10.5': SAND, silty, with shell, fine grained, dark gray (SM)

10.5' to 12': CLAY, dark gray (CL)

12' to 13.5': SAND, silty, trace shell, fine grained, dark gray (SM)

13.5' to 16.5': SILT, organic, very dark brown (OH)

16.5' to 19.5': PEAT, amorphous, very dark brown (Pt)

19.5' to 21': No sample recovery

21' to 22.5': SAND, fine grained, brownish gray (SP)

22.5' to 33': CLAY, gray (CL)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/18/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/18/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Brian Runkles Geotechnical Engineer

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 672,017.4 E 2,779,438.2

16. ELEVATION TOP OF BORING (ft)

13.3 MSL

21.4 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-2-SS

SEP 05

Boring Designation AIWW DA-16-09-2-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-2-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-11.6

-13.1

-14.6

-17.6

-19.1

-20.6

-22.1

-25.1

33.0

34.5

36.0

39.0

40.5

42.0

43.5

46.5

Specific Gravity = 2.70

CL

CL

CL

SM

SM

CH

CH

CH

22.5' to 33': CLAY, gray (CL) (continued)

33' to 34.5': SAND, silty, with shell, gray (SM)

34.5' to 36': SAND, fine grained, gray

(SP)

36' to 39': SAND, silty, with shell, gray (SM)

39' to 40.5': CLAY, silty, with sand, dark gray (CL)

40.5' to 42': CLAY, silty, with sand and shell, dark gray (CL)

42' to 43.5': CLAY, silty, trace shell fragments, dark gray (CL)

43.5' to 46.5': CLAY, silty, dark gray

(CL)

46.5' to 60': CLAY, silty, dark gray

(CH)

AIWW North Disposal Area 16

N 672,017.4 E 2,779,438.2

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

21.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-2-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-2-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

99 64

-38.6 60.0

CH

Boring terminated at 60 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

46.5' to 60': CLAY, silty, dark gray (CH) (continued)

AIWW North Disposal Area 16

N 672,017.4 E 2,779,438.2

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

21.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-2-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-2-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

91 126

16.9

15.4

13.9

4.9

3.4

1.9

0.9 0.4

4.5

6.0

7.5

16.5

18.0

19.5

20.5 21.0

0' to 4.5': Wash to 4.5 feet

4.5' to 6': SAND, clayey, with shell, brown (SC)

6' to 7.5': CLAY, dark gray (CL)

7.5' to 16.5': Wash to 16.5 feet

16.5' to 18': PEAT, amorphous, very dark brown (Pt)

18' to 19.5': Wash to 19.5 feet

19.5' to 20.5': PEAT, very dark brown (Pt)

20.5' to 21': SAND, brownish gray

(SP)

21' to 25.5': Wash to 25.5 feet

US-1

US-2

US-3

US-4

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/29/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/29/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Brian Runkles Geotechnical Engineer

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

48.0

N 672,017.4 E 2,779,438.2

16. ELEVATION TOP OF BORING (ft)

13.3 MSL

21.4 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-2-AU

SEP 05

Boring Designation AIWW DA-16-09-2-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-2-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

-4.1

-5.6

-8.6

-10.1

-16.1

-17.6

-20.6

-22.1

-25.1

-26.6

25.5

27.0

30.0

31.5

37.5

39.0

42.0

43.5

46.5

48.0

Boring terminated at 48 feet below ground surface.

NOTES:

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

25.5' to 27': CLAY, gray (CL)

27' to 30': Wash to 30 feet

30' to 31.5': CLAY, gray (CL)

31.5' to 37.5': Wash to 37.5 feet

37.5' to 39': SAND, silty, with shell, gray (SM)

39' to 42': Wash to 42 feet

42' to 43.5': CLAY, silty, trace shell fragments, dark gray (CL)

43.5' to 46.5': Wash to 46.5 feet

46.5' to 48': CLAY, dark gray (CH)

US-5

US-6

US-7

US-8

US-9

AIWW North Disposal Area 16

N 672,017.4 E 2,779,438.2

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

21.4

MSL

SEP 05

Boring Designation AIWW DA-16-09-2-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

Laboratory

Boring Designation AIWW DA-16-09-2-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

18.4

15.4

13.9

12.4

10.9

9.4

7.4

3.4

0.9

-1.1

-2.6

-4.1

1.5

4.5

6.0

7.5

9.0

10.5

12.5

16.5

19.0

21.0

22.5

24.0

Organic Content = 14.7%

Organic Content = 38.7%

SC

SC

CL

OH

OH

CL

CL

0' to 1.5': SAND, with clay seams, light brown (SP)

1.5' to 4.5': SAND, clayey, gray (SC)

4.5' to 6': SAND, clayey, few shell fragments, gray (SC)

6' to 7.5': SAND, clayey, gray (SC)

7.5' to 9': CLAY, sandy, with few shells, gray (CL)

9' to 10.5': SAND, clayey, gray (SC)

10.5' to 12.5': SAND, silty, light gray

(SM)

12.5' to 16.5': CLAY, organic, very dark brown (OH)

16.5' to 19': SILT, organic, dark reddish brown (OH)

19' to 21': SAND, gray (SP)

21' to 22.5': CLAY, with sand, gray

(CL)

22.5' to 24': SAND, clayey, gray

(SC)

24' to 27': CLAY, with sand, gray

(CL)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/22/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/23/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 672,196.5 E 2,780,171.3

16. ELEVATION TOP OF BORING (ft)

11.1 MSL

19.9 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-3-SS

SEP 05

Boring Designation AIWW DA-16-09-3-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-3-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-7.1

-10.1

-11.6

-13.1

-14.6

-16.1

-19.1

-20.6

-22.1

-25.1

-28.1

27.0

30.0

31.5

33.0

34.5

36.0

39.0

40.5

42.0

45.0

48.0

CL

SC

SM

CL

CL

CH

24' to 27': CLAY, with sand, gray (CL) (continued)

27' to 30': SAND, clayey, very loose, gray (SC)

30' to 31.5': SAND, with clay, gray

(SP-SC)

31.5' to 33': SAND, with silt, shell fragments, gray (SP-SM)

33' to 34.5': SAND, with shell fragments, gray brown (SP)

34.5' to 36': SAND, silty, with shell fragments, gray (SM)

36' to 39': SAND, clayey, gray (SC)

39' to 40.5': CLAY, sandy, gray (CL)

40.5' to 42': CLAY, with few shell fragments, gray (CL)

42' to 45': CLAY, with trace shell fragments, gray (CL)

45' to 48': CLAY, with shell fragments, gray (CL)

48' to 60': CLAY, gray (CH)

48 28

AIWW North Disposal Area 16

N 672,196.5 E 2,780,171.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-3-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-3-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

98 74

-40.1 60.0

CH

Boring terminated at 60 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

48' to 60': CLAY, gray (CH) (continued) 100

97 6838

AIWW North Disposal Area 16

N 672,196.5 E 2,780,171.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-3-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-3-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

18.4

12.4

10.9

7.9 7.4

6.4

4.9

3.4

-1.1

-2.6

1.5

3.0

7.5

9.0

12.0 12.5

13.5

15.0

16.5

21.0

22.5

Boring terminated at 22.5 feet below ground surface.

NOTES:

0' to 1.5': Wash to 1.5 feet

1.5' to 3': SAND, clayey, gray (SC)

3' to 7.5': Wash to 7.5 feet

7.5' to 9': CLAY, sandy, with shells, gray (CL)

9' to 12': Wash to 12 feet

12' to 12.5': SAND, silty, light gray

(SM)

12.5' to 13.5': CLAY, organic, very dark brown (OH) 13.5' to 15': Wash to 15 feet

15' to 16.5': SILT, organic, very dark brown (OH)

16.5' to 21': Wash to 21 feet

21' to 22.5': CLAY, with sand, gray

(CL)

US-1

US-2

US-3

US-4

US-5

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/30/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/30/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

22.5

N 672,196.5 E 2,780,171.3

16. ELEVATION TOP OF BORING (ft)

11.1 MSL

19.9 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-3-AU

SEP 05

Boring Designation AIWW DA-16-09-3-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

Laboratory

Boring Designation AIWW DA-16-09-3-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

AIWW North Disposal Area 16

N 672,196.5 E 2,780,171.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-3-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

Laboratory

Boring Designation AIWW DA-16-09-3-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

18.5

17.0

15.5

9.5

8.0

7.0

1.5

1.5

3.0

4.5

10.5

12.0

13.0

18.5

Organic Content = 80.2%

Organic Content = 92.5% Specific Gravity = 1.37

SM

SC

SC

CH

Pt

Pt

SP-

SM

0' to 1.5': SAND, silty, with shell fragments, organics, brown (SP-SM)

1.5' to 3': SAND, silty, with shell fragments, organics, some oxidation, brown (SM)

3' to 4.5': SAND, silty, with shell fragments, few clay seams, brown

(SP-SM)

4.5' to 10.5': SAND, clayey, with shell fragments, gray (SC)

10.5' to 12': SAND, silty, wood, gray

(SM)

12' to 13': CLAY, gray (CH)

13' to 18.5': PEAT, amorphous, dark brown (Pt)

18.5' to 25.5': SAND, with silt, gray

(SP-SM)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/22/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/22/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 672,386.1 E 2,780,948.3

16. ELEVATION TOP OF BORING (ft)

5.8 MSL

20.0 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-4-SS

SEP 05

Boring Designation AIWW DA-16-09-4-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-4-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-5.5

-7.0

-8.5

-10.0

-11.5

-13.0

-14.5

-17.5

-19.0

-20.5

-22.0

-26.5

25.5

27.0

28.5

30.0

31.5

33.0

34.5

37.5

39.0

40.5

42.0

46.5

Specific Gravity = 2.66

CL

CL

CL

MH

25.5' to 27': SAND, trace clay, gray

(SP)

27' to 28.5': SAND, with clay, gray

(SP-SC)

28.5' to 30': SAND, gray (SP)

30' to 31.5': SAND, with silt, trace clay, shell fragments, gray (SP-SM)

31.5' to 33': SAND, with shell fragments, trace silt, gray (SP)

33' to 34.5': SAND, with silt, trace clay, shell fragments, gray (SP-SM)

34.5' to 37.5': SAND, trace shell fragments, gray (SP)

37.5' to 39': SAND, gray (SP)

39' to 40.5': CLAY, sandy, gray (CL)

40.5' to 42': CLAY, silty, gray

(CL-ML)

42' to 46.5': CLAY, light gray green

(CL)

46.5' to 60': CLAY, light gray (CH)

AIWW North Disposal Area 16

N 672,386.1 E 2,780,948.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.0

MSL

SEP 05

Boring Designation AIWW DA-16-09-4-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-4-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-40.0 60.0

Boring terminated at 60 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

46.5' to 60': CLAY, light gray (CH) (continued) 100

AIWW North Disposal Area 16

N 672,386.1 E 2,780,948.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.0

MSL

SEP 05

Boring Designation AIWW DA-16-09-4-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-4-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

15.5

14.0

11.0

9.5

3.5

2.0

4.5

6.0

9.0

10.5

16.5

18.0

0' to 4.5': Wash to 4.5 feet

4.5' to 6': SAND, clayey, with shell fragments, gray (SC)

6' to 9': Wash to 9 feet

9' to 10.5': SAND, clayey, with shell fragments, gray (SC)

10.5' to 16.5': Wash to 16.5 feet

16.5' to 18': PEAT, amorphous, dark brown (Pt)

18' to 42': Wash to 42 feet

US-1

US-2

US-3

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

10/1/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

10/1/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

46.5

N 672,386.1 E 2,780,948.3

16. ELEVATION TOP OF BORING (ft)

5.8 MSL

20.0 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-4-AU

SEP 05

Boring Designation AIWW DA-16-09-4-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-4-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

-22.0

-26.5

42.0

46.5

Boring terminated at 46.5 feet below ground surface.

NOTES:

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

18' to 42': Wash to 42 feet (continued)

42' to 46.5': CLAY, light gray green

(CL) US-4

US-5

US-6

AIWW North Disposal Area 16

N 672,386.1 E 2,780,948.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.0

MSL

SEP 05

Boring Designation AIWW DA-16-09-4-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

Laboratory

Boring Designation AIWW DA-16-09-4-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

18.4

16.9

15.4

9.4

6.6

4.9

3.4

0.9

-1.1

1.5

3.0

4.5

10.5

13.3

15.0

16.5

19.0

21.0

Specific Gravity=2.59

Organic Content=76.1%

Organic Content=81.2%

SC

CH

CL

Pt

Pt

0' to 1.5': SAND, light brown (SP)

1.5' to 3': CLAY, silty, sandy, with wood and shell fragments, brown

(CL)

3' to 4.5': CLAY, with sand, gray

(CH)

4.5' to 10.5': CLAY, sandy, with shell fragments, gray (CL)

10.5' to 13.3': SAND, clayey, shell fragments, gray (SC)

13.3' to 15': PEAT, amorphous, very dark brown (Pt)

15' to 16.5': PEAT, with wood, reddish brown (Pt)

16.5' to 19': PEAT, amorphous, brown (Pt)

19' to 21': SAND, light gray brown

(SP)

21' to 32.5': SAND, light gray (SP)

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/23/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/23/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 672,579.3 E 2,781,761.5

16. ELEVATION TOP OF BORING (ft)

3.8 MSL

19.9 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-5-SS

SEP 05

Boring Designation AIWW DA-16-09-5-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-5-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-12.6 -13.1

-14.6

-16.1

-19.1

-22.1

-33.1 -33.6 -34.1

32.5 33.0

34.5

36.0

39.0

42.0

53.0 53.5 54.0

Specific Gravity=2.70

Specific Gravity=2.63

CH

21' to 32.5': SAND, light gray (SP) (continued)

32.5' to 33': SAND, with shells, light gray (SP) 33' to 34.5': SAND, with silt, trace clay and shell fragments, light gray

(SP-SM)

34.5' to 36': SAND, few shells, light gray (SP)

36' to 39': SAND, light gray (SP)

39' to 42': CLAY, gray (CH)

42' to 53': SAND, light gray (SP)

53' to 53.5': SAND, clayey, gray

(SC)

53.5' to 54': CLAY, gray (CL) 54' to 60': CLAY, slightly silty, gray

(CL)

/5"

/3"

/6"

72 50

AIWW North Disposal Area 16

N 672,579.3 E 2,781,761.5

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-5-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-5-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

/5" /3" /6"

98 62

-40.1 60.0

CH

Boring terminated at 60 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

54' to 60': CLAY, slightly silty, gray (CL) (continued)

77 5238

AIWW North Disposal Area 16

N 672,579.3 E 2,781,761.5

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-5-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-5-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

15.4

13.9

12.4

6.4

4.9

3.4

1.9

3.0

4.5

6.0

7.5

13.5

15.0

16.5

18.0

0' to 3': Wash to 3 feet

3' to 4.5': CLAY, with sand, gray

(CH)

4.5' to 6': Wash to 6 feet

6' to 7.5': CLAY, sandy, with shell fragments, gray (CL)

7.5' to 13.5': Wash to 13.5 feet

13.5' to 15': PEAT, amorphous, very dark brown (Pt)

15' to 16.5': Wash to 16.5 feet

16.5' to 18': PEAT, amorphous, brown (Pt)

18' to 39': Wash to 39 feet

US-1

US-2

US-3

US-4

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

10/1/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

10/1/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

40.5

N 672,579.3 E 2,781,761.5

16. ELEVATION TOP OF BORING (ft)

3.8 MSL

19.9 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-5-AU

SEP 05

Boring Designation AIWW DA-16-09-5-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-5-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

-19.1

-20.6

39.0

40.5

Boring terminated at 40.5 feet below ground surface.

NOTES:

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

18' to 39': Wash to 39 feet (continued)

39' to 40.5': CLAY, gray (CH)

US-5

AIWW North Disposal Area 16

N 672,579.3 E 2,781,761.5

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

19.9

MSL

SEP 05

Boring Designation AIWW DA-16-09-5-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

Laboratory

Boring Designation AIWW DA-16-09-5-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

19.0

16.0

13.0

10.0

8.5

7.0

4.5 4.0

1.5 1.0

-0.5

1.5

4.5

7.5

10.5

12.0

13.5

16.0 16.5

19.0 19.5

21.0

Organic Content = 16.2%

Organic Content = 83.6%

SC

SM

SM

OH

Pt

SP-

SM

0' to 1.5': SAND, trace silt, light brown (SP)

1.5' to 4.5': SAND, clayey, light brown (SC)

4.5' to 7.5': SAND, silty, with organic seams, light gray brown (SM)

7.5' to 10.5': SAND, silty, light gray brown (SM)

10.5' to 12': SAND, few shell fragments, light gray (SP)

12' to 13.5': SAND, trace silt, light gray (SP)

13.5' to 16': SILT, organic, very dark brown (OH)

16' to 16.5': WOOD 16.5' to 19': PEAT, dark reddish brown (Pt)

19' to 19.5': SAND, silty, brown (SM) 19.5' to 21': SAND, few clay seams, trace silt, light brown (SP)

21' to 28.5': SAND, with silt, light gray (SP-SM)

NP NP

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

9/21/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 3

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

9/21/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

60.0

N 672,766.3 E 2,782,525.3

16. ELEVATION TOP OF BORING (ft)

9.5 MSL

20.5 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-6-SS

SEP 05

Boring Designation AIWW DA-16-09-6-SSSHEET 1 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-6-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

-8.0

-14.0

-15.5

-17.3

-19.5 -20.0

-21.5

-23.0

-26.8

-28.5 -29.0

28.5

34.5

36.0

37.8

40.0 40.5

42.0

43.5

47.3

49.0 49.5

SP

CH

CH

CH

SP-

SM

21' to 28.5': SAND, with silt, light gray (SP-SM) (continued)

28.5' to 34.5': SAND, light gray (SP)

34.5' to 36': SAND, with shell fragments, gray (SP)

36' to 37.8': SAND, clayey, with shell fragments, gray (SC)

37.8' to 40': CLAY, gray (CH)

40' to 40.5': CLAY, organic, very dark brown (OH) 40.5' to 42': CLAY, gray (CH)

42' to 43.5': CLAY, with organics and wood debris, gray (CH)

43.5' to 47.3': CLAY, gray (CH)

47.3' to 49': CLAY, silty, sandy, brown (CL)

49' to 49.5': SAND, trace silt, light brown (SP) 49.5' to 56': SAND,with silt, light gray

(SP-SM)

/4"

/5"

AIWW North Disposal Area 16

N 672,766.3 E 2,782,525.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.5

MSL

SEP 05

Boring Designation AIWW DA-16-09-6-SSSHEET 2 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

45.0

47.5

50.0

52.5

55.0

Laboratory

Boring Designation AIWW DA-16-09-6-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

/4"

/5"

97 69

-35.5

-36.5

-39.5

56.0

57.0

60.0

CL

Boring terminated at 51 feet below ground surface.

NOTES:

1. BLOWS/FOOT: number required to drive 1 3/8" ID splitspoon with a 140 lb. hammer falling 30 inches

2. Soils are field visually classified in accordance with the Unified Soil Classification system.

56' to 57': CLAY, sandy, gray (CL)

57' to 60': CLAY, gray (CL)

AIWW North Disposal Area 16

N 672,766.3 E 2,782,525.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

3SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.5

MSL

SEP 05

Boring Designation AIWW DA-16-09-6-SSSHEET 3 of 3

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

57.5

60.0

Laboratory

Boring Designation AIWW DA-16-09-6-SS

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

8/

16.0

14.5

7.0

5.5

4.0

2.5

4.5

6.0

13.5

15.0

16.5

18.0

0' to 4.5': Wash to 4,5 feet

4.5' to 6': SAND, silty, with organic seams, light gray brown (SM)

6' to 13.5': Wash to 13.5 feet

13.5' to 15': SILT, organic, very dark brown (OH)

15' to 16.5': Wash to 16.5 feet

16.5' to 18': PEAT, dark reddish brown (Pt)

18' to 39': Wash to 39 feet

US-1

US-2

US-3

INSTALLATION

AIWW North Disposal Area 16

LOCATION COORDINATES

10/1/09

VERTICAL

Donny

17. TOTAL CORE RECOVERY FOR BORING

SHEETS

BEARING

6. THICKNESS OF OVERBURDEN

7. DEPTH DRILLED INTO ROCK

8. TOTAL DEPTH OF BORING (ft)

3. DRILLING AGENCY

SHEET

North Carolina State Plane

Wilmington District 2

OF

COMPLETED

15. DATE BORING

DEG FROM

VERTICAL

HORIZONTAL

DRILLING LOG

12. TOTAL SAMPLES

13. TOTAL NUMBER CORE BOXES

10/2/09

DISTURBED

18. SIGNATURE AND TITLE OF INSPECTOR

STARTED

DIVISION

11. MANUFACTURER'S DESIGNATION OF DRILL

South Atlantic

VERTICAL

1. PROJECT

UNDISTURBED

MSL

N/A

2. HOLE NUMBER

CME-45

Michael Messing Geologist

2-5/16 inch tricone

INCLINED

Ardaman and Associates, Inc.

4. NAME OF DRILLER

5. DIRECTION OF BORING

9. COORDINATE SYSTEM

10. SIZE AND TYPE OF BIT

NAD83

43.5

N 672,766.3 E 2,782,525.3

16. ELEVATION TOP OF BORING (ft)

9.5 MSL

20.5 MSL

14. ELEVATION GROUND WATER

AIWW DA-16-09-6-AU

SEP 05

Boring Designation AIWW DA-16-09-6-AUSHEET 1 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

Laboratory

Boring Designation AIWW DA-16-09-6-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

-18.5

-19.5 -20.0

-21.5

-23.0

39.0

40.0 40.5

42.0

43.5

Boring terminated at 43.5 feet below ground surface.

NOTES:

1. Soils are field visually classified in accordance with the Unified Soil Classification system.

18' to 39': Wash to 39 feet (continued)

39' to 40': CLAY, gray (CH)

40' to 40.5': CLAY, organic, very dark brown (OH) 40.5' to 42': Wash to 42 feet

42' to 43.5': CLAY, with organics and wood debris, gray (CH)

US-4

US-5

AIWW North Disposal Area 16

N 672,766.3 E 2,782,525.3

ELEVATION TOP OF BORINGLOCATION COORDINATES

DRILLING LOG (Cont Sheet)

NAD83

SHEETS

HORIZONTAL VERTICALPROJECT

2SHEET

OF

INSTALLATION

Wilmington District

COORDINATE SYSTEM

North Carolina State Plane

20.5

MSL

SEP 05

Boring Designation AIWW DA-16-09-6-AUSHEET 2 of 2

F in es

M

CELEV DEPTH REMARKS

A S

T M

C la ssN60

FIELD CLASSIFICATION OF MATERIALS

(Description)

RECNf

L L P I

25.0

27.5

30.0

32.5

35.0

37.5

40.0

42.5

Laboratory

Boring Designation AIWW DA-16-09-6-AU

SPK FORM 1836-A

S a n d

G ra ve l

B lo w s/

0.

ft

S a m p

N o

LE

G

E N

D

A C

E

6-

A

D R

IL

LI

N G

L O

G

9-

A

IW

W N

O R

T H

D

IS

P O

S A

L A

R E

A

6.

G

P J

A C

E M

V D

W

IT

H R

A P

ID

C

P T

6-

-0

8.

G

19.1

17.6

16.1

13.6 13.1

10.1

8.6

7.1 6.6

5.6

4.1

2.6

0.6

-0.4

-1.9

-3.4

1.5

3.0

4.5

7.0 7.5

10.5

12.0

13.5 14.0

15.0

16.5

18.0

20.0

21.0

22.5

24.0

Organic Content = 78.5%

SC

MH

0' to 1.5': SAND, very light gray brown (SP)

1.5' to 3': SAND, light gray brown

(SP)

3' to 4.5': SAND, with few clay seams, light gray brown (SP)

4.5' to 7': SAND, with few clay seams, gray (SP)

7' to 7.5': CLAY, silty, organic, very dark brown (OL) 7.5' to 10.5': SAND, clayey, with roots, gray (SC)

10.5' to 12': SAND, silty, trace gray clay, gray (SP-SM)

12' to 13.5': SAND, with trace silty sand seams, gray (SP)

13.5' to 14': SAND, silty, gray

(SP-SM)

14' to 15': CLAY, with trace sand, soft, gray brown (CL) 15' to 16.5': PEAT, trace silty sand, very dark brown (Pt)

16.5' to 18': PEAT, trace silt and sand, very dark brown (Pt)

18' to 20': CLAY, dark reddish brown

(CL)

20' to 21': SAND, trace silt, brown

(SP)

21' to…